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? semiconductor components industries, llc, 2007 february, 2007 ? rev. 18 publication order number: lm339/d 1 lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 single supply quad comparators these comparators are designed for use in level detection, low?level sensing and memory applications in consumer, automotive, and industrial electronic applications. features ? single or split supply operation ? low input bias current: 25 na (typ) ? low input offset current: 5.0 na (typ) ? low input offset voltage ? input common mode voltage range to gnd ? low output saturation voltage: 130 mv (typ) @ 4.0 ma ? ttl and cmos compatible ? esd clamps on the inputs increase reliability without affecting device operation ? ncv prefix for automotive and other applications requiring site and control changes ? pb?free packages are available pdip?14 n, p suffix case 646 1 14 soic?14 d suffix case 751a 1 14 pin connections 3 2 1 1 2 3 4 5 6 7 14 8 9 10 11 12 13 output 2 ? input 1 output 1 output 3 output 4 + input 1 ? input 2 + input 2 + input 4 ? input 4 + input 3 ? input 3 v cc gnd 4 (top view) see detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet. ordering information see general marking information in the device marking section on page 8 of this data sheet. device marking information http://onsemi.com tssop?14 dtb suffix case 948g 1 14
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 2 maximum ratings rating symbol value unit power supply voltage lm239/lm339/lm2901, v mc3302 v cc +36 or 18 +30 or 15 vdc input differential voltage range lm239/lm339/lm2901, v mc3302 v idr 36 30 vdc input common mode voltage range v icmr ?0.3 to v cc vdc output short circuit to ground (note 1) i sc continuous power dissipation @ t a = 25 c plastic package derate above 25 c p d 1/r ja 1.0 8.0 w mw/ c junction temperature t j 150 c operating ambient temperature range lm239 mc3302 lm2901 lm2901v, ncv2901 lm339 t a ?25 to +85 ?40 to +85 ?40 to +105 ?40 to +125 0 to +70 c storage temperature range t stg ?65 to +150 c esd protection at any pin (note 2) human body model machine model v esd 1500 200 v stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above t he recommended operating conditions is not implied. extended exposure to stresses above the recommended operating conditions may af fect device reliability. 1. the maximum output current may be as high as 20 ma, independent of the magnitude of v cc . output short circuits to v cc can cause excessive heating and eventual destruction. 2. v esd rating for ncv/sc devices is: human body model ? 2000 v; machine model ? 200 v. figure 1. circuit schematic v cc + input ? input output gnd note: diagram shown is for 1 comparator.
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 3 electrical characteristics (v cc = +5.0 vdc, t a = +25 c, unless otherwise noted) characteristic symbol lm239/339 lm2901/2901v/ ncv2901 mc3302 unit min typ max min typ max min typ max input offset voltage (note 4) v io ? 2.0 5.0 ? 2.0 7.0 ? 3.0 20 mvdc input bias current (notes 4, 5) i ib ? 25 250 ? 25 250 ? 25 500 na (output in analog range) input offset current (note 4) i io ? 5.0 50 ? 5.0 50 ? 3.0 100 na input common mode voltage range v icmr 0 ? v cc ?1.5 0 ? v cc ?1.5 0 ? v cc ?1.5 v supply current i cc ma r l = (for all comparators) ? 0.8 2.0 ? 0.8 2.0 ? 0.8 2.0 r l = , v cc = 30 vdc ? 1.0 2.5 ? 1.0 2.5 ? 1.0 2.5 voltage gain a vol 50 200 ? 25 100 ? 25 100 ? v/mv r l 15 k , v cc = 15 vdc large signal response time ? ? 300 ? ? 300 ? ? 300 ? ns v i = ttl logic swing, v ref = 1.4 vdc, v rl = 5.0 vdc, r l = 5.1 k response time (note 6) ? ? 1.3 ? ? 1.3 ? ? 1.3 ? s v rl = 5.0 vdc, r l = 5.1 k output sink current i sink 6.0 16 ? 6.0 16 ? 6.0 16 ? ma v i (?) +1.0 vdc, v i (+) = 0, v o 1.5 vdc saturation voltage v sat ? 130 400 ? 130 400 ? 130 500 mv v i (?) +1.0 vdc, v i (+) = 0, i sink 4.0 ma output leakage current i ol ? 0.1 ? ? 0.1 ? ? 0.1 ? na v i (+) +1.0 vdc, v i (?) = 0, v o = +5.0 vdc 3. (lm239) t low = ?25 c, t high = +85 (lm339) t low = 0 c, t high = +70 c (mc3302) t low = ?40 c, t high = +85 c (lm2901) t low = ?40 c, t high = +105 (lm2901v & ncv2901) t low = ?40 c, t high = +125 c ncv2901 is qualified for automotive use. 4. at the output switch point, v o 1.4 vdc, r s 100 5.0 vdc v cc 30 vdc, with the inputs over the full common mode range (0 vdc to v cc ?1.5 vdc). 5. the bias current flows out of the inputs due to the pnp input stage. this current is virtually constant, independent of the o utput state. 6. the response time specified is for a 100 mv input step with 5.0 mv overdrive. for larger signals, 300 ns is typical.
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 4 performance characteristics (v cc = +5.0 vdc, t a = t low to t high [note 7]) characteristic symbol lm239/339 lm2901/2901v/ ncv2901 mc3302 unit min typ max min typ max min typ max input offset voltage (note 8) v io ? ? 9.0 ? ? 15 ? ? 40 mvdc input bias current (notes 8, 9) i ib ? ? 400 ? ? 500 ? ? 1000 na (output in analog range) input offset current (note 8) i io ? ? 150 ? ? 200 ? ? 300 na input common mode voltage range v icmr 0 ? v cc ?2.0 0 ? v cc ?2.0 0 ? v cc ?2.0 v saturation voltage v sat ? ? 700 ? ? 700 ? ? 700 mv v i (?) +1.0 vdc, v i (+) = 0, i sink 4.0 ma output leakage current i ol ? ? 1.0 ? ? 1.0 ? ? 1.0 a v i (+) +1.0 vdc, v i (?) = 0, v o = 30 vdc differential input voltage v id ? ? v cc ? ? v cc ? ? v cc vdc all v i 0 vdc 7. (lm239) t low = ?25 c, t high = +85 (lm339) t low = 0 c, t high = +70 c (mc3302) t low = ?40 c, t high = +85 c (lm2901) t low = ?40 c, t high = +105 (lm2901v & ncv2901) t low = ?40 c, t high = +125 c ncv2901 is qualified for automotive use. 8. at the output switch point, v o 1.4 vdc, r s 100 5.0 vdc v cc 30 vdc, with the inputs over the full common mode range (0 vdc to v cc ?1.5 vdc). 9. the bias current flows out of the inputs due to the pnp input stage. this current is virtually constant, independent of the o utput state. 10. the response time specified is for a 100 mv input step with 5.0 mv overdrive. for larger signals, 300 ns is typical. figure 2. inverting comparator with hysteresis figure 3. noninverting comparator with hysteresis v ref = v cc r1 r ref + r1 r2 r1 / / r ref amount of hysteresis v h v h = r2 r2 + r3 [(v o(max) ? v o(min) ] v ref v cc r1 r ref + r1 r3 r1 / / r ref / / r2 v h = r1 / / r ref r1/ / r ref + r2 [v o(max) ? v o(min) ] r2 rref / / r1 + v cc vi n v ref + v cc + v cc v in v ref r ref r ref ? + ? + v o v o 10k r1 r2 r3 10 k 1.0 m r3 r2 1.0 m 10 k r1 10 k 10 k
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 5 figure 4. normalized input offset voltage figure 5. input bias current figure 6. output sink current versus output saturation voltage typical characteristics (v cc = 15 vdc, t a = +25 c (each comparator) unless otherwise noted.) t a , ambient temperature ( c) v cc , power supply voltage (vdc) normalized offset voltage v sat , output saturation voltage (mv) i , output current (ma) o 1.40 1.20 1.00 0.80 0.60 ?50 ?25 0 25 50 75 100 125 48 42 36 30 24 18 12 6.0 0 0 4.0 8.0 12 16 20 24 28 32 t a = ?55 c t a = +25 c t a = +125 c i input bias current (na) ib, 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 100 200 300 400 500 t a = +25 c t a = ?55 c t a = +125 c 0 figure 7. driving logic figure 8. squarewave oscillator logic device v cc (v) r l k cmos ttl 1/4 mc14001 1/4 mc7400 +15 +5.0 100 10 r s = source resistance r1 r s t1 = t2 = 0.69 rc f 7.2 c( f) r2 = r3 = r4 r1 r2 // r3 // r4 ? + + ? v cc v in v ref v cc 4.0 v v cc + c 330 k r4 330 k r3 r1 100 k 10 k r1 t1 t2 v cc v o r s r l r2 330 k
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 6 applications information these quad comparators feature high gain, wide bandwidth characteristics. this gives the device oscillation tendencies if the outputs are capacitively coupled to the inputs via stray capacitance. this oscillation manifests itself during output transitions (v ol to v oh ). to alleviate this situation input resistors < 10 k should be used. the addition of positive feedback (< 10 mv) is also recommended. it is good design practice to ground all unused input pins. differential input voltages may be larger than supply voltages without damaging the comparator?s inputs. voltages more negative than ?300 mv should not be used. 10 figure 9. zero crossing detector (single supply) figure 10. zero crossing detector (split supplies) v in(min) 0.4 v peak for 1% phase distortion ( ). d1 prevents input from going negative by more than 0.6 v. r1 + r2 = r3 r3 r5 for small error in zero crossing v in 10 k d1 r1 8.2 k 6.8 k r2 15 k r3 +15 v v cc 10 k v in v ee v in v in(min) v cc v o v ee 10 m r5 220 k r4 220 k v o v o + ordering information device package shipping ? lm239d soic?14 55 units/tube lm239dg soic?14 (pb?free) lm239dr2 soic?14 2500 / tape & reel lm239dr2g soic?14 (pb?free) lm239dtbr2 tssop?14* lm239dtbr2g tssop?14* lm239n pdip?14 25 units/rail lm239ng pdip?14 (pb?free) lm339d soic?14 55 units/tube lm339dg soic?14 (pb?free) lm339dr2 soic?14 2500 / tape & reel lm339dr2g soic?14 (pb?free) lm339dtbr2 tssop?14* lm339dtbr2g tssop?14* ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specifications brochure, brd8011/d. *this package is inherently pb?free.
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 7 ordering information device shipping ? package lm339n pdip?14 25 units/rail lm339ng pdip?14 (pb?free) lm2901d soic?14 55 units/rail lm2901dg soic?14 (pb?free) lm2901dr2 soic?14 2500 / tape & reel lm2901dr2g soic?14 (pb?free) lm2901dtbr2 tssop?14* lm2901dtbr2g tssop?14* lm2901n pdip?14 25 units/rail lm2901ng pdip?14 (pb?free) lm2901vd soic?14 55 units/tube lm2901vdg soic?14 (pb?free) lm2901vdr2 soic?14 2500 / tape & reel lm2901vdr2g soic?14 (pb?free) lm2901vdtbr2 tssop?14* lm2901vdtbr2g tssop?14* lm2901vn pdip?14 25 units/rail lm2901vng pdip?14 (pb?free) NCV2901DR2 soic?14 2500 / tape & reel NCV2901DR2g soic?14 (pb?free) ncv2901dtbr2g tssop?14* ncv2901ctr bare die 6000 / tape & reel mc3302d soic?14 55 units/tube mc3302dg soic?14 (pb?free) mc3302dr2 soic?14 2500 / tape & reel mc3302dr2g soic?14 (pb?free) mc3302dtbr2 tssop?14* mc3302dtbr2g tssop?14* mc3302p pdip?14 25 units/rail mc3302pg pdip?14 (pb?free) ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specifications brochure, brd8011/d. *this package is inherently pb?free.
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 8 soic?14 d suffix case 751a pdip?14 n, p suffix case 646 marking diagrams * *this marking diagram also applies to ncv2901. 239 alyw tssop?14 dtb suffix case 948g 339 alyw 2901 alyw 2901 v alyw 3302 alyw 1 14 lm339dg awlyww 1 14 lm239dg awlyww 1 14 lm2901dg awlyww 1 14 lm2901vdg awlyww 1 14 mc3302dg awlyww 1 14 a = assembly location wl, l = wafer lot yy, y = year ww, w = work week g or = pb?free package lm339n awlyywwg lm239n awlyywwg lm2901n awlyywwg lm2901vn awlyywwg mc3302p awlyywwg 1 14 1 14 14 14 14 14 1 1 1 1 14 1 14 1 14 1 14 (note: microdot may be in either location) *
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 9 package dimensions pdip?14 case 646?06 issue p 17 14 8 b a dim min max min max millimeters inches a 0.715 0.770 18.16 19.56 b 0.240 0.260 6.10 6.60 c 0.145 0.185 3.69 4.69 d 0.015 0.021 0.38 0.53 f 0.040 0.070 1.02 1.78 g 0.100 bsc 2.54 bsc h 0.052 0.095 1.32 2.41 j 0.008 0.015 0.20 0.38 k 0.115 0.135 2.92 3.43 l m ??? 10 ??? 10 n 0.015 0.039 0.38 1.01 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. dimension l to center of leads when formed parallel. 4. dimension b does not include mold flash. 5. rounded corners optional. f hg d k c seating plane n ?t? 14 pl m 0.13 (0.005) l m j 0.290 0.310 7.37 7.87
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 10 package dimensions soic?14 case 751a?03 issue h notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeter. 3. dimensions a and b do not include mold protrusion. 4. maximum mold protrusion 0.15 (0.006) per side. 5. dimension d does not include dambar protrusion. allowable dambar protrusion shall be 0.127 (0.005) total in excess of the d dimension at maximum material condition. ?a? ?b? g p 7 pl 14 8 7 1 m 0.25 (0.010) b m s b m 0.25 (0.010) a s t ?t? f r x 45 seating plane d 14 pl k c j m dim min max min max inches millimeters a 8.55 8.75 0.337 0.344 b 3.80 4.00 0.150 0.157 c 1.35 1.75 0.054 0.068 d 0.35 0.49 0.014 0.019 f 0.40 1.25 0.016 0.049 g 1.27 bsc 0.050 bsc j 0.19 0.25 0.008 0.009 k 0.10 0.25 0.004 0.009 m 0 7 0 7 p 5.80 6.20 0.228 0.244 r 0.25 0.50 0.010 0.019 7.04 14x 0.58 14x 1.52 1.27 dimensions: millimeters 1 pitch soldering footprint* 7x *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d.
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 11 package dimensions tssop?14 case 948g?01 issue b dim min max min max inches millimeters a 4.90 5.10 0.193 0.200 b 4.30 4.50 0.169 0.177 c ??? 1.20 ??? 0.047 d 0.05 0.15 0.002 0.006 f 0.50 0.75 0.020 0.030 g 0.65 bsc 0.026 bsc h 0.50 0.60 0.020 0.024 j 0.09 0.20 0.004 0.008 j1 0.09 0.16 0.004 0.006 k 0.19 0.30 0.007 0.012 k1 0.19 0.25 0.007 0.010 l 6.40 bsc 0.252 bsc m 0 8 0 8 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeter. 3. dimension a does not include mold flash, protrusions or gate burrs. mold flash or gate burrs shall not exceed 0.15 (0.006) per side. 4. dimension b does not include interlead flash or protrusion. interlead flash or protrusion shall not exceed 0.25 (0.010) per side. 5. dimension k does not include dambar protrusion. allowable dambar protrusion shall be 0.08 (0.003) total in excess of the k dimension at maximum material condition. 6. terminal numbers are shown for reference only. 7. dimension a and b are to be determined at datum plane ?w?. s u 0.15 (0.006) t 2x l/2 s u m 0.10 (0.004) v s t l ?u? seating plane 0.10 (0.004) ?t? ??? ??? 0.25 (0.010) 8 14 7 1 pin 1 ident. h g a d c b s u 0.15 (0.006) t ?v? 14x ref k n n 7.06 14x 0.36 14x 1.26 0.65 dimensions: millimeters 1 pitch soldering footprint* *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d.
lm339, lm239, lm2901, lm2901v, ncv2901, mc3302 http://onsemi.com 12 on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, r epresentation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including wi thout limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different application s and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc and its of ficers, employees, subsidiaries, af filiates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, direct ly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner. publication ordering information n. american technical support : 800?282?9855 toll free usa/canada europe, middle east and africa technical support: phone: 421 33 790 2910 japan customer focus center phone: 81?3?5773?3850 lm339/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303?675?2175 or 800?344?3860 toll free usa/canada fax : 303?675?2176 or 800?344?3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : www.onsemi.com order literature : http://www.onsemi.com/orderlit for additional information, please contact your local sales representative

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